How to get reference to all Form elements

[anuj_web]

Hi

I want to check for all elements if they are blank or not
all at once
bcoz i have too many text boxes...


Is there ne javascript method for the form to check this ??

thanks

 

[phpasks]

You can use prototype.js file
Download prototype js file
http://www.phpasks.com/ajax/prototype-framework.html

<Script>
function submit_username123_show(){
    for(var i=0;i< $('form123').length;i++)
    {
       if($('form123')[i].type=='textbox' && $('form123')[i].value=='')
      {
           alert('please filled up');
      }
    }
}
</script>

Asif
http://www.phpasks.com

 

[anuj_web]

Thanks Asif for that quick reply.....


I found this while googling....

<script>
	function disableForm(theform) {
		if (document.all || document.getElementById) {
			for (i = 0; i < theform.length; i++) {
			var formElement = theform.elements[i];
				if (true) {
					formElement.disabled = true;
				}
			}
		}
	}
</script>

thanks again